---> uname -a: Linux prd-centos8-docker-8c-8g-32249.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0-7 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 14G 147G 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1121 25127 19 5641 30295 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:20:50:27 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.237/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85680sec preferred_lft 85680sec inet6 fe80::f816:3eff:fe20:5027/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:5e:07:e3:8a brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever inet6 fe80::42:5eff:fe07:e38a/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 08/01/2025 _x86_64_ (8 CPU) 09:44:18 LINUX RESTART (8 CPU) 09:45:01 AM tps rtps wtps bread/s bwrtn/s 09:46:01 AM 244.60 17.43 227.17 3661.18 11362.86 09:47:01 AM 202.57 1.75 200.82 528.31 16424.23 09:48:01 AM 129.07 0.58 128.49 394.14 40402.08 09:49:01 AM 34.99 0.48 34.51 21.46 553.92 09:50:01 AM 7.13 0.00 7.13 0.00 163.90 09:51:01 AM 1.57 0.00 1.57 0.00 50.37 09:52:01 AM 9.57 0.00 9.57 0.00 533.21 09:53:01 AM 108.76 0.00 108.76 0.00 23548.74 09:54:01 AM 19.45 0.00 19.45 0.00 623.13 09:55:01 AM 178.62 2.47 176.16 4490.50 13081.14 09:56:01 AM 49.32 1.80 47.52 1785.67 23442.64 Average: 89.60 2.23 87.37 989.18 11835.05 09:45:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:46:01 AM 28818700 30806776 3837012 11.75 2688 2302812 1791432 5.32 212140 3154316 223452 09:47:01 AM 25613028 28604008 7042684 21.57 2688 3294888 3993264 11.85 324412 6197852 764180 09:48:01 AM 24713672 28112452 7942040 24.32 2688 3681292 4680340 13.89 430636 6899820 116 09:49:01 AM 24250980 27655804 8404732 25.74 2688 3686560 5700728 16.91 438628 7349228 156 09:50:01 AM 24606128 28011472 8049584 24.65 2688 3687724 4177360 12.39 438684 7000928 92 09:51:01 AM 24558856 27964948 8096856 24.79 2688 3688500 4177360 12.39 438688 7048420 28 09:52:01 AM 25541712 28957920 7114000 21.78 2688 3698492 3372864 10.01 440852 6068616 28 09:53:01 AM 24156884 28277292 8498828 26.03 2688 4386260 5399992 16.02 540100 7289860 204 09:54:01 AM 23174432 27328548 9481280 29.03 2688 4424132 6173744 18.32 553344 8252092 6920 09:55:01 AM 25851672 30930368 6804040 20.84 2688 5327296 2074128 6.15 730972 5408148 498512 09:56:01 AM 25680788 30970868 6974924 21.36 2688 5533436 1568716 4.65 962096 5343968 34824 Average: 25178805 28874587 7476907 22.90 2688 3973763 3919084 11.63 500959 6364841 138956 09:45:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 AM eth0 317.06 253.65 3148.16 55.36 0.00 0.00 0.00 0.00 09:46:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 AM eth0 600.38 400.03 13308.96 50.41 0.00 0.00 0.00 0.00 09:47:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 AM lo 7.15 7.15 0.58 0.58 0.00 0.00 0.00 0.00 09:48:01 AM eth0 34.17 23.03 10.07 10.55 0.00 0.00 0.00 0.00 09:48:01 AM docker0 1.27 1.65 0.19 0.21 0.00 0.00 0.00 0.00 09:48:01 AM veth2f3d968 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:49:01 AM lo 57.60 57.60 4.55 4.55 0.00 0.00 0.00 0.00 09:49:01 AM eth0 195.10 151.38 48.24 55.75 0.00 0.00 0.00 0.00 09:49:01 AM docker0 10.38 11.78 1.54 1.50 0.00 0.00 0.00 0.00 09:49:01 AM vethc51421e 0.08 0.25 0.01 0.02 0.00 0.00 0.00 0.00 09:50:01 AM lo 61.83 61.83 3.13 3.13 0.00 0.00 0.00 0.00 09:50:01 AM eth0 181.29 135.92 48.39 53.15 0.00 0.00 0.00 0.00 09:50:01 AM docker0 0.70 0.88 0.10 0.17 0.00 0.00 0.00 0.00 09:51:01 AM lo 60.43 60.43 2.95 2.95 0.00 0.00 0.00 0.00 09:51:01 AM eth0 175.97 138.42 49.14 59.82 0.00 0.00 0.00 0.00 09:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 AM lo 5.28 5.28 0.26 0.26 0.00 0.00 0.00 0.00 09:52:01 AM eth0 66.91 48.18 89.17 16.48 0.00 0.00 0.00 0.00 09:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 09:53:01 AM eth0 592.84 346.48 2963.18 36.35 0.00 0.00 0.00 0.00 09:53:01 AM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 AM veth33132cb 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 09:53:01 AM veth3f98d6a 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 09:54:01 AM lo 1316.02 1316.02 236.16 236.16 0.00 0.00 0.00 0.00 09:54:01 AM eth0 65.27 53.11 23.01 28.26 0.00 0.00 0.00 0.00 09:54:01 AM docker0 588.99 606.80 115.66 112.96 0.00 0.00 0.00 0.00 09:54:01 AM veth33132cb 552.10 570.27 119.77 88.53 0.00 0.00 0.00 0.01 09:54:01 AM veth3f98d6a 36.89 36.99 3.94 24.68 0.00 0.00 0.00 0.00 09:55:01 AM lo 98.57 98.57 11.25 11.25 0.00 0.00 0.00 0.00 09:55:01 AM eth0 120.09 101.13 1515.50 21.49 0.00 0.00 0.00 0.00 09:55:01 AM docker0 42.39 42.12 5.79 5.33 0.00 0.00 0.00 0.00 09:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:56:01 AM eth0 313.30 219.96 2361.96 38.07 0.00 0.00 0.00 0.00 09:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 146.14 146.14 23.54 23.54 0.00 0.00 0.00 0.00 Average: eth0 242.03 170.11 2142.15 38.70 0.00 0.00 0.00 0.00 Average: docker0 58.54 60.31 11.21 10.93 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 08/01/2025 _x86_64_ (8 CPU) 09:44:18 LINUX RESTART (8 CPU) 09:45:01 AM CPU %user %nice %system %iowait %steal %idle 09:46:01 AM all 18.49 0.00 1.23 0.86 0.07 79.35 09:46:01 AM 0 17.59 0.00 1.99 2.12 0.08 78.22 09:46:01 AM 1 22.78 0.00 2.04 0.57 0.07 74.55 09:46:01 AM 2 19.05 0.00 1.49 1.99 0.07 77.41 09:46:01 AM 3 27.02 0.00 1.25 0.68 0.07 70.98 09:46:01 AM 4 25.21 0.00 1.17 0.65 0.05 72.92 09:46:01 AM 5 14.48 0.00 0.38 0.07 0.07 85.00 09:46:01 AM 6 5.01 0.00 0.67 0.67 0.10 93.55 09:46:01 AM 7 16.77 0.00 0.85 0.13 0.05 82.19 09:47:01 AM all 44.66 0.00 1.67 0.70 0.10 52.88 09:47:01 AM 0 57.17 0.00 1.34 0.23 0.10 41.16 09:47:01 AM 1 44.69 0.00 1.17 0.20 0.12 53.82 09:47:01 AM 2 40.75 0.00 1.49 1.45 0.12 56.19 09:47:01 AM 3 23.30 0.00 1.54 0.87 0.08 74.20 09:47:01 AM 4 44.86 0.00 1.59 0.90 0.08 52.57 09:47:01 AM 5 51.12 0.00 3.08 1.14 0.10 44.55 09:47:01 AM 6 30.05 0.00 1.29 0.13 0.08 68.45 09:47:01 AM 7 65.39 0.00 1.83 0.65 0.08 32.05 09:48:01 AM all 18.44 0.00 2.72 1.12 0.08 77.65 09:48:01 AM 0 15.98 0.00 3.05 0.92 0.08 79.96 09:48:01 AM 1 13.38 0.00 2.33 0.64 0.10 83.55 09:48:01 AM 2 11.62 0.00 2.49 4.47 0.07 81.36 09:48:01 AM 3 18.02 0.00 2.67 0.71 0.10 78.51 09:48:01 AM 4 23.41 0.00 2.70 0.64 0.07 73.18 09:48:01 AM 5 16.78 0.00 2.39 0.76 0.07 80.01 09:48:01 AM 6 25.20 0.00 2.19 0.30 0.08 72.22 09:48:01 AM 7 23.06 0.00 3.92 0.52 0.08 72.41 09:49:01 AM all 19.88 0.00 2.21 0.05 0.09 77.76 09:49:01 AM 0 18.67 0.00 2.04 0.03 0.10 79.15 09:49:01 AM 1 18.05 0.00 2.45 0.02 0.10 79.39 09:49:01 AM 2 23.44 0.00 2.55 0.10 0.08 73.83 09:49:01 AM 3 23.18 0.00 2.04 0.07 0.07 74.64 09:49:01 AM 4 20.28 0.00 2.38 0.02 0.10 77.22 09:49:01 AM 5 14.42 0.00 2.14 0.05 0.08 83.30 09:49:01 AM 6 21.26 0.00 2.44 0.08 0.08 76.13 09:49:01 AM 7 19.77 0.00 1.68 0.05 0.08 78.42 09:50:01 AM all 2.32 0.00 0.66 0.01 0.06 96.95 09:50:01 AM 0 1.42 0.00 0.33 0.03 0.08 98.13 09:50:01 AM 1 3.39 0.00 1.24 0.02 0.07 95.29 09:50:01 AM 2 1.99 0.00 1.54 0.00 0.08 96.39 09:50:01 AM 3 2.17 0.00 0.58 0.00 0.08 97.16 09:50:01 AM 4 2.53 0.00 0.54 0.03 0.07 96.84 09:50:01 AM 5 2.00 0.00 0.40 0.00 0.05 97.54 09:50:01 AM 6 1.79 0.00 0.43 0.02 0.03 97.73 09:50:01 AM 7 3.25 0.00 0.23 0.00 0.03 96.48 09:51:01 AM all 1.82 0.00 0.67 0.00 0.07 97.44 09:51:01 AM 0 1.05 0.00 0.23 0.00 0.07 98.65 09:51:01 AM 1 2.52 0.00 0.92 0.02 0.08 96.46 09:51:01 AM 2 1.64 0.00 0.65 0.00 0.07 97.64 09:51:01 AM 3 1.45 0.00 0.87 0.00 0.07 97.61 09:51:01 AM 4 1.57 0.00 0.20 0.00 0.07 98.16 09:51:01 AM 5 1.82 0.00 1.14 0.00 0.05 97.00 09:51:01 AM 6 1.30 0.00 0.67 0.02 0.08 97.93 09:51:01 AM 7 3.21 0.00 0.65 0.00 0.05 96.09 09:52:01 AM all 10.96 0.00 0.28 0.01 0.04 88.70 09:52:01 AM 0 6.01 0.00 0.15 0.00 0.05 93.79 09:52:01 AM 1 1.79 0.00 0.27 0.08 0.08 97.78 09:52:01 AM 2 4.26 0.00 0.58 0.00 0.05 95.11 09:52:01 AM 3 30.35 0.00 0.48 0.00 0.03 69.14 09:52:01 AM 4 6.19 0.00 0.18 0.00 0.03 93.59 09:52:01 AM 5 10.27 0.00 0.08 0.00 0.02 89.63 09:52:01 AM 6 25.11 0.00 0.28 0.00 0.03 74.57 09:52:01 AM 7 3.70 0.00 0.20 0.02 0.03 96.05 09:53:01 AM all 33.95 0.00 2.04 0.47 0.08 63.46 09:53:01 AM 0 33.94 0.00 1.67 0.52 0.07 63.81 09:53:01 AM 1 29.83 0.00 2.06 0.50 0.10 67.50 09:53:01 AM 2 33.90 0.00 2.83 1.44 0.08 61.74 09:53:01 AM 3 39.46 0.00 2.09 0.40 0.10 57.94 09:53:01 AM 4 42.34 0.00 2.45 0.13 0.07 55.01 09:53:01 AM 5 31.32 0.00 1.69 0.05 0.08 66.86 09:53:01 AM 6 34.66 0.00 1.31 0.03 0.08 63.92 09:53:01 AM 7 26.11 0.00 2.22 0.67 0.07 70.93 09:54:01 AM all 31.30 0.00 1.80 0.03 0.10 66.78 09:54:01 AM 0 42.31 0.00 1.75 0.02 0.12 55.81 09:54:01 AM 1 35.94 0.00 1.85 0.03 0.08 62.09 09:54:01 AM 2 38.62 0.00 2.10 0.02 0.08 59.17 09:54:01 AM 3 16.87 0.00 2.75 0.03 0.12 80.24 09:54:01 AM 4 29.85 0.00 1.08 0.03 0.10 68.94 09:54:01 AM 5 41.11 0.00 1.65 0.05 0.08 57.11 09:54:01 AM 6 24.57 0.00 2.07 0.02 0.10 73.24 09:54:01 AM 7 21.04 0.00 1.16 0.00 0.10 77.70 09:55:01 AM all 33.73 0.00 2.06 0.55 0.08 63.57 09:55:01 AM 0 32.18 0.00 2.85 1.85 0.10 63.02 09:55:01 AM 1 23.37 0.00 2.60 0.08 0.08 73.86 09:55:01 AM 2 46.48 0.00 2.43 0.40 0.08 50.61 09:55:01 AM 3 22.46 0.00 1.82 0.02 0.07 75.63 09:55:01 AM 4 42.49 0.00 1.69 0.03 0.07 55.72 09:55:01 AM 5 38.52 0.00 1.88 0.27 0.08 59.25 09:55:01 AM 6 39.84 0.00 1.66 0.15 0.07 58.29 09:55:01 AM 7 24.46 0.00 1.59 1.64 0.08 72.23 09:56:01 AM all 25.82 0.00 1.03 0.43 0.07 72.65 09:56:01 AM 0 20.81 0.00 0.95 0.33 0.08 77.82 09:56:01 AM 1 31.37 0.00 0.72 0.02 0.07 67.83 09:56:01 AM 2 32.09 0.00 0.74 0.55 0.07 66.56 09:56:01 AM 3 52.74 0.00 2.34 1.20 0.07 43.65 09:56:01 AM 4 15.24 0.00 1.00 0.12 0.05 83.59 09:56:01 AM 5 12.10 0.00 0.89 0.50 0.05 86.46 09:56:01 AM 6 31.69 0.00 0.75 0.03 0.08 67.44 09:56:01 AM 7 10.49 0.00 0.85 0.72 0.07 87.87 Average: CPU %user %nice %system %iowait %steal %idle Average: all 21.93 0.00 1.49 0.39 0.08 76.12 Average: 0 22.45 0.00 1.49 0.55 0.09 75.43 Average: 1 20.63 0.00 1.60 0.20 0.09 77.48 Average: 2 23.07 0.00 1.72 0.95 0.08 74.19 Average: 3 23.37 0.00 1.68 0.36 0.08 74.51 Average: 4 23.07 0.00 1.36 0.23 0.07 75.27 Average: 5 21.25 0.00 1.43 0.26 0.07 77.00 Average: 6 21.85 0.00 1.25 0.13 0.08 76.69 Average: 7 19.73 0.00 1.38 0.40 0.07 78.42